PE film roll bag water packaging machine operation and maintenance manual
May 16, 2025
In today's fast-paced production environment, PE film roll bag water packaging machine has become a powerful assistant for many companies to improve production efficiency and ensure product quality. The following will focus on the production process, operation manual and simple maintenance tips of this machine.
Equipment production process
Liquid filling: The liquid filling system of the PE film roll bag water packaging machine is a key part. Water or other liquid products can usually be injected into the PE film roll bag by gravity drop or pumping.
PE film roll supply: juice packaging machine is equipped with a special PE film roll supply device. The PE film roll material is placed in rolls. During the transmission process, the system will maintain a constant tension to avoid damage caused by excessive relaxation or tension of the film roll, ensuring that the film roll smoothly enters the bag making link, laying a good foundation for subsequent operations.
Bag making and sealing: When the PE film roll is delivered to the designated position, the bag making and sealing systems of the packaging machine begin to work together. First, the machine will cut the bottom of the roll film according to the preset size to form independent bag blanks. Then, the bag blank is turned into a three-dimensional bag through the middle seal. Then fill the liquid, and finally, use heat sealing technology to seal the bag mouth.
Operation Manual
Preparation before starting the machine: The operator needs to conduct a comprehensive inspection of the equipment, including whether all components are installed in place, whether the connection is firm, whether the power supply and air source are normal, etc. At the same time, according to the production plan, prepare the corresponding PE roll film materials and liquid products, and install the roll film correctly on the supply device to ensure that it can be unfolded smoothly. Check whether the parameter settings of the control system, such as filling volume, packaging speed, etc., meet the current production requirements, and make timely adjustments if there are deviations.
Start the equipment: After checking that everything is correct, press the start button and the packaging machine starts running. In the initial stage, the operator should closely observe the operating status of the equipment and pay attention to whether there are abnormal sounds, vibrations or liquid leakage. If there is any abnormality, the machine should be stopped immediately to investigate the cause, and production can only be continued after the fault is eliminated.
Maintenance Manual
Daily Cleaning: After each use, the dust, stains and residual liquid on the surface of the equipment should be cleaned in time. The surface and components of the machine can be wiped with a soft damp cloth. For some corners that are easy to hide dirt, such as the filling port and the sealing port, they should be cleaned carefully to prevent dirt accumulation from affecting the performance of the equipment and product quality.
Regular Lubrication: According to the requirements of the equipment manual, lubricate the rollers, gears and other parts of the conveyor belt regularly to reduce friction, reduce wear, and ensure the smoothness and reliability of the equipment operation. When lubricating, pay attention to the selection of suitable lubricants and add them according to the prescribed amount of oil to avoid excessive or insufficient oil.
Component Inspection and Replacement: Regularly check the wear of vulnerable parts, such as sealing rings, cutters, heat sealing components, etc. Once the parts are found to be worn, aged or damaged, they should be replaced in time to prevent the fault from expanding and affecting the production progress and product quality. .
Electrical System Maintenance: The electrical control system of the equipment should be inspected and maintained regularly. Check whether the wires and cables are damaged or aged, whether the terminals are loose, etc. Keep the inside of the electrical control cabinet clean to prevent dust and debris from entering and affecting the normal operation of electrical components.